There are 0.000076 moles in 4.6 x 10^19 atoms.
Three factors that affect magma viscosity are temperature, composition, and presence of dissolved gases.
The correct answer for the question that is being presented above is this one: "C. planetesimals ® heavier elements ® inner planets ® protoplanets" The list of the stages of development of the inner planets is this <span>C. planetesimals ® heavier elements ® inner planets ® protoplanets</span>
